The NWS has issued an Areal Flood Advisory for parts of the City of Boulder, Louisville, Lafayette, Erie and Longmont effective until 7:30 p.m. tonight. Expect flooding impacts to roadways,... read more →
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Link to map showing evacuations and road closures here: http://arcg.is/1GaPdci
First responders from Lefthand Fire Protection District and Boulder County Sheriff's Office are in the area monitoring conditions. No reports of flash flooding are currently being made by observers in... read more →
The NWS has issued a flash flood warning for the Calwood burn area. First responders are in the area checking on flood impacts and at this time no reports of... read more →
The NWS has issued an Areal Flood Advisory effective until 1215 today. Included in this advisory are parts of the City of Boulder (East of 28th St.), Superior, Louisville and... read more →
The NWS has issued a flash flood warning for parts of Superior, Louisville and Lafayette in south eastern Boulder County. 1-2 inches of rain have fallen and another 1 inch... read more →
The National Weather Service expects .2" more of rain from this system in Boulder County. First Responders are reporting no life safety threats at this time. There are some reports... read more →
The National Weather Service has issued a flash flood warning to include Marshall and Eldorado Springs until 12:30 a.m. If you encounter flood waters, climb to higher ground and do... read more →
The National Weather Service has issued a flash flood warning for Superior, Lafayette and Louisville until 12:30 a.m. If you encounter flood waters, climb to higher ground and do not... read more →
National Weather Service has issued a flash flood warning for the Four Mile Burn Area until 1:15 a.m. If you encounter flood waters climb to higher ground and do not... read more →
The Flash Flood warning issued on 07/23/2022 is for central Boulder County specifically the Calwood burn area.